This is the 6912th most frequent French word.
lukas
"Lukas" is not a French word; it is a proper noun, typically a given name.
Used as a proper noun, referencing someone to inquire about their presence at a location.
Avez-vous vu Lukas au marché aujourd'hui?
Did you see Lukas at the market today?
Used as a proper noun, referring to a person's name.
Lukas est arrivé à Paris hier.
Lukas arrived in Paris yesterday.
Used as a proper noun, designating a person who is an artist or painter.